EP 3201592 A1 20170809 - CONTAINMENT HOUSING WITH INTEGRATED TEST AEROSOL INJECTION AND SAMPLING
Title (en)
CONTAINMENT HOUSING WITH INTEGRATED TEST AEROSOL INJECTION AND SAMPLING
Title (de)
EINDÄMMUNGSGEHÄUSE MIT INTEGRIERTER TESTAEROSOLINJEKTION UND PROBENAHME
Title (fr)
LOGEMENT DE CONFINEMENT À INJECTION ET ÉCHANTILLONNAGE D'AÉROSOL DE TEST INTÉGRÉS
Publication
Application
Priority
- US 201462059578 P 20141003
- US 2015053396 W 20151001
Abstract (en)
[origin: WO2016054314A1] The system and method for testing a filter containment system. A containment system may include a filter housing with a diverging transition section mounted upstream and a converging transition section mounted downstream. An upstream test section can be arranged upstream of the diverging transition section. During a test of the filter, and aerosol can be dispersed substantially evenly across a cross-sectional area of the upstream test section. The downstream test section can be arranged downstream of the converging transition section. The downstream test section may optionally include a mixer that disturbs the airflow. The downstream test section can also include a sampling array, downstream of the mixer that simultaneously samples the airflow substantially evenly across the cross-sectional area of the downstream test section for the presence of aerosol.
IPC 8 full level
G01M 3/04 (2006.01)
CPC (source: EP US)
G01M 3/20 (2013.01 - EP US); G01N 15/0806 (2013.01 - US); G01N 15/082 (2013.01 - US); B01D 2273/18 (2013.01 - EP US); G01N 1/2247 (2013.01 - EP US); G01N 2001/2223 (2013.01 - EP US); G01N 2015/084 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016054314 A1 20160407; CA 2906598 A1 20160403; CA 2906598 C 20230321; CN 107003202 A 20170801; CN 107003202 B 20200908; EP 3201592 A1 20170809; EP 3201592 A4 20171101; US 10006848 B2 20180626; US 2016097706 A1 20160407
DOCDB simple family (application)
US 2015053396 W 20151001; CA 2906598 A 20151001; CN 201580065265 A 20151001; EP 15846176 A 20151001; US 201514871250 A 20150930